src/components/devtools_bridge/android/javatests/src/org/chromium/components/devtools_bridge/commands/CommandReceiverTest.java

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 package org.chromium.components.devtools_bridge.commands;
   6
   7 import android.test.InstrumentationTestCase;
   8 import android.test.suitebuilder.annotation.SmallTest;
   9
  10 import junit.framework.Assert;
  11
  12 import org.chromium.components.devtools_bridge.RTCConfiguration;
  13 import org.chromium.components.devtools_bridge.SignalingReceiverMock;
  14
  15 import java.util.ArrayList;
  16 import java.util.List;
  17
  18 /**
  19  * Tests for {@link CommandReceiver}
  20  */
  21 public class CommandReceiverTest extends InstrumentationTestCase {
  22     private static final RTCConfiguration CONFIG = new RTCConfiguration.Builder()
  23             .build();
  24
  25     private final SignalingReceiverMock mMock = new SignalingReceiverMock();
  26     private final CommandReceiver mReceiver = new CommandReceiver(mMock);
  27     private final CompletionHandler mCompletionHandler = new CompletionHandler();
  28
  29     private static class CompletionHandler implements Runnable {
  30         public boolean done = false;
  31
  32         @Override
  33         public void run() {
  34             done = true;
  35         }
  36     };
  37
  38     @SmallTest
  39     public void testStartSessionCommand() {
  40         Commands.StartSessionCommand command =
  41                 new Commands.StartSessionCommand("SESSION_ID", CONFIG, "OFFER");
  42
  43         mReceiver.receive(command, mCompletionHandler);
  44         Assert.assertEquals("SESSION_ID", mMock.sessionId);
  45         Assert.assertEquals("OFFER", mMock.offer);
  46
  47         mMock.negotiationCallback.onSuccess("ANSWER");
  48         Assert.assertTrue(mCompletionHandler.done);
  49         Assert.assertEquals(command.getResult(), "ANSWER");
  50     }
  51
  52     @SmallTest
  53     public void testRenegotiateCommand() {
  54         Commands.RenegotiateCommand command =
  55                 new Commands.RenegotiateCommand("SESSION_ID", "OFFER");
  56
  57         mReceiver.receive(command, mCompletionHandler);
  58         Assert.assertEquals("SESSION_ID", mMock.sessionId);
  59         Assert.assertEquals("OFFER", mMock.offer);
  60
  61         mMock.negotiationCallback.onSuccess("ANSWER");
  62         Assert.assertTrue(mCompletionHandler.done);
  63         Assert.assertEquals(command.getResult(), "ANSWER");
  64     }
  65
  66     @SmallTest
  67     public void testIceExchangeCommand() {
  68         List<String> candidates = new ArrayList<String>();
  69
  70         Commands.IceExchangeCommand command =
  71                 new Commands.IceExchangeCommand("SESSION_ID", candidates);
  72
  73         mReceiver.receive(command, mCompletionHandler);
  74         Assert.assertEquals("SESSION_ID", mMock.sessionId);
  75
  76         mMock.iceExchangeCallback.onSuccess(candidates);
  77         Assert.assertTrue(mCompletionHandler.done);
  78     }
  79
  80     @SmallTest
  81     public void testCommandFailure() {
  82         Commands.RenegotiateCommand command =
  83                 new Commands.RenegotiateCommand("SESSION_ID", "OFFER");
  84
  85         mReceiver.receive(command, mCompletionHandler);
  86
  87         mMock.negotiationCallback.onFailure("ERROR_MESSAGE");
  88         Assert.assertTrue(mCompletionHandler.done);
  89         Assert.assertEquals(command.getErrorMessage(), "ERROR_MESSAGE");
  90     }
  91 }